I used 91mobiles offer of 13% cashback at Ebay on Rs. 11400 on 29/05/2016. It was mentioned to register the details for cashback on 91mobiles under Claim my cahsback. Could not find any such options on 91mobiles.com. Wrote an email to them, but no reply yet.
I was told to use my paisa pay id and give bank details to get the cashback. I tried to locate the Claim my cash back option after loggin in to 91mobiles.com, but could not locate. After searching the website, I found an email id to contact for Cashback. I wrote the details to that id. But no response so far.